21673782

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{92623}}^1$

素因数の和:92644

約数の個数: 24

約数和(自身を含む): 50572704

約数和(自身を除く): 28898922

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 92623, 185246, 277869, 555738, 833607, 1204099, 1667214, 2408198, 3612297, 7224594, 10836891, 21673782]

約数ペア:

[(1, 21673782), (2, 10836891), (3, 7224594), (6, 3612297), (9, 2408198), (13, 1667214), (18, 1204099), (26, 833607), (39, 555738), (78, 277869), (117, 185246), (234, 92623)]